Clear Outside v1.0 - International Weather Forecasts For Astronomers

Tuesday 16

Waxing Crescent 3%

05:19

23:25

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 04:33, Set: 21:28, Transit: 13:00. Moon - Rise: 05:19, Set: 23:25. Civil Dark: 22:19 - 03:42. Nautical Dark: 23:47 - 02:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

98
88
66
51
59
57
62
80
90
98
100
100
95
86
96
100
97
88
100
98
100
100
100
100

Low Clouds (% Sky Obscured)

76
55
49
50
59
57
62
80
74
85
100
81
61
25
33
60
28
0
58
8
26
8
31
71

Medium Clouds (% Sky Obscured)

48
23
55
13
10
6
9
7
7
6
14
29
54
86
96
100
96
71
61
92
94
100
100
98

High Clouds (% Sky Obscured)

2
2
1
0
3
0
6
9
55
91
72
99
60
60
61
65
94
27
99
92
41
38
51
65

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain

Precipitation Probability (%)

0
0
0
0
0
0
0
1
3
11
2
1
3
12
13
12
6
2
1
27
23
25
57
59

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0.2
0.3

Wind Speed/Direction (mph)

6
5
5
5
5
5
5
6
6
6
6
7
7
5
4
7
8
9
8
8
10
9
9
9

Chance of Frost

Temperature (°C)

12
12
12
14
15
16
17
18
18
19
20
20
19
20
21
21
20
19
17
16
16
16
15
15

Feels Like (°C)

11
11
13
13
16
17
18
19
19
19
19
19
19
21
22
21
19
18
16
15
15
14
14
14

Dew Point (°C)

10
10
11
11
11
11
12
12
13
14
16
15
16
16
16
16
16
15
14
15
14
14
15
15

Relative Humidity (%)

87
92
90
83
79
75
73
71
71
73
77
74
80
74
69
71
78
81
85
92
87
90
95
95

Pressure (mb)

1013
1012
1013
1013
1013
1013
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013
1013
1014
1014
1014
1015
1014
1014
1014

Ozone (du)

351
346
344
342
338
336
333
332
331
329
329
330
329
329
328
327
327
328
328
327
325
326
327
328

Wednesday 17

Waxing Crescent 9%

06:51

23:52

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 OK
22 Bad
23 Bad
00 Bad
01 Bad
02 OK
03 Bad

Sun - Rise: 04:33, Set: 21:28, Transit: 13:01. Moon - Rise: 06:51, Set: 23:52. Civil Dark: 22:20 - 03:42. Nautical Dark: 23:48 - 02:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

99
99
94
92
94
97
95
93
100
100
97
97
91
71
84
83
66
45
49
43
46
51
37
53

Low Clouds (% Sky Obscured)

79
81
79
92
91
91
83
92
100
100
80
91
58
57
46
64
44
45
49
43
31
0
21
29

Medium Clouds (% Sky Obscured)

50
36
91
34
28
24
26
33
43
54
58
64
48
46
36
45
12
0
1
0
0
21
2
0

High Clouds (% Sky Obscured)

84
33
3
0
0
0
0
0
2
3
2
14
33
2
30
32
11
16
2
0
15
51
14
23

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

23
28
1
1
8
10
6
16
20
21
24
22
18
14
11
0
11
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

9
9
10
11
12
14
14
13
14
14
16
13
12
12
12
11
9
7
6
7
7
7
7
7

Chance of Frost

Temperature (°C)

16
15
16
17
18
18
19
19
21
21
22
21
21
21
21
21
20
19
17
16
15
15
14
14

Feels Like (°C)

14
14
14
15
16
16
17
17
18
19
19
19
20
20
21
19
19
18
17
17
16
15
13
14

Dew Point (°C)

15
15
15
15
15
15
16
16
15
16
16
17
17
16
17
16
16
15
15
15
14
14
13
13

Relative Humidity (%)

93
96
95
90
86
80
81
82
70
74
72
77
81
74
75
75
78
80
89
93
93
93
95
96

Pressure (mb)

1014
1014
1015
1015
1015
1015
1015
1016
1016
1016
1016
1016
1016
1016
1016
1016
1016
1017
1017
1017
1017
1017
1017
1017

Ozone (du)

331
330
329
329
331
332
333
335
335
335
334
333
335
340
342
340
341
341
342
342
339
338
337
336

Thursday 18

Waxing Crescent 17%

08:25

00:10

04 OK
05 OK
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Good
21 Good
22 Good
23 OK
00 Good
01 OK
02 OK
03 Good

Sun - Rise: 04:33, Set: 21:29, Transit: 13:01. Moon - Rise: 08:25, Set: 00:10. Civil Dark: 22:20 - 03:42. Nautical Dark: 23:49 - 02:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

36
34
51
81
90
73
88
99
96
99
100
100
100
71
63
54
14
16
4
10
3
33
11
11

Low Clouds (% Sky Obscured)

25
30
46
57
68
55
84
90
90
86
75
50
71
35
19
7
0
0
0
9
0
3
7
11

Medium Clouds (% Sky Obscured)

0
1
1
2
11
10
4
9
11
6
10
17
22
14
28
11
4
3
3
0
3
3
2
3

High Clouds (% Sky Obscured)

36
12
7
68
55
60
53
97
78
95
100
99
100
60
63
54
14
16
3
0
3
33
6
0

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
11
2
0
0
1
2
2
3
3
1
1
1
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

7
7
7
8
11
12
13
14
14
15
14
13
15
14
12
11
9
7
6
6
5
5
4
4

Chance of Frost

Temperature (°C)

13
13
14
16
17
19
20
21
22
22
23
23
24
24
24
23
23
21
19
18
18
17
17
16

Feels Like (°C)

13
11
14
16
16
17
19
19
20
20
21
22
22
23
23
23
23
22
20
20
20
20
17
19

Dew Point (°C)

13
12
12
13
14
15
16
17
17
18
18
19
18
19
19
19
19
19
18
17
17
16
16
16

Relative Humidity (%)

95
93
92
85
79
78
75
75
74
74
76
75
70
71
73
77
81
88
89
90
92
92
93
95

Pressure (mb)

1017
1017
1017
1017
1017
1017
1016
1016
1016
1016
1015
1015
1014
1014
1014
1014
1014
1014
1014
1014
1014
1014
1013
1013

Ozone (du)

337
339
338
337
337
337
336
335
335
336
336
336
336
336
336
336
336
333
332
332
331
331
346
339

Friday 19

Waxing Crescent 27%

09:55

00:24

04 OK
05 OK
06 OK
07 Bad
08 Bad
09 Bad
10 OK
11 OK
12 OK
13 Bad
14 Bad
15 OK
16 OK
17 Bad
18 Bad
19 OK
20 OK
21 Good
22 OK
23 OK
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 04:33, Set: 21:29, Transit: 13:01. Moon - Rise: 09:55, Set: 00:24. Civil Dark: 22:20 - 03:42. Nautical Dark: 23:49 - 02:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

22
32
38
53
53
50
41
37
37
51
55
25
40
48
58
42
29
16
26
37
50
50
57
56

Low Clouds (% Sky Obscured)

18
26
33
39
47
50
41
37
33
44
47
25
39
41
44
32
17
0
3
6
9
6
3
0

Medium Clouds (% Sky Obscured)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
3
8
12
13
18
21
33
46
56

High Clouds (% Sky Obscured)

4
10
12
20
14
13
14
17
18
13
8
4
29
48
58
40
17
0
18
37
50
50
57
56

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
0
0
0
0
0
0
0
0
0
1
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
4
4
5
6
7
9
10
11
13
13
14
14
13
13
13
10
9
8
7
6
6
7
6

Chance of Frost

Temperature (°C)

16
16
17
18
20
22
23
24
25
26
27
28
28
28
27
26
25
23
21
19
18
17
16
16

Feels Like (°C)

18
18
19
21
22
23
25
26
27
27
28
28
30
30
29
28
28
26
23
21
20
18
17
17

Dew Point (°C)

15
15
16
17
17
17
17
18
18
19
19
19
19
20
20
20
21
20
19
17
16
15
15
15

Relative Humidity (%)

93
95
93
89
84
76
71
68
65
64
60
58
57
60
64
68
77
83
86
88
86
87
90
92

Pressure (mb)

1013
1013
1013
1013
1013
1012
1012
1012
1011
1011
1010
1010
1010
1009
1009
1010
1010
1011
1011
1012
1012
1013
1013
1014

Ozone (du)

337
335
334
331
328
329
329
329
329
331
331
330
328
327
327
328
329
329
329
330
331
331
331
332

Saturday 20

Waxing Crescent 38%

11:20

00:34

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 04:33, Set: 21:29, Transit: 13:01. Moon - Rise: 11:20, Set: 00:34. Civil Dark: 22:21 - 03:42. Nautical Dark: 23:49 - 02:13. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

62
67
94
100
100
100
100
100
100
96
92
89
90
89
89
88
79
72
85
86
87
90
90
94

Low Clouds (% Sky Obscured)

20
42
63
72
81
81
69
67
68
66
60
60
55
49
43
25
12
0
9
18
27
21
14
7

Medium Clouds (% Sky Obscured)

54
54
48
43
41
99
96
92
89
86
81
79
79
76
48
30
24
21
26
27
29
30
31
41

High Clouds (% Sky Obscured)

62
65
84
94
97
100
100
100
100
84
63
41
40
29
20
76
51
27
20
13
6
24
40
51

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
3
3
9
9
2
5
7
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
Very Light Rain
Very Light Rain
None
Very Light Rain
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

0
5
9
14
21
22
19
15
13
16
35
50
50
43
50
43
27
21
11
5
0
0
0
0

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0.3
0.2
0
0.3
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

6
7
6
7
6
7
7
7
7
8
5
9
9
8
6
5
3
2
3
3
4
4
4
4

Chance of Frost

Temperature (°C)

16
16
16
17
18
19
20
21
21
22
22
22
23
23
22
22
19
18
17
17
16
16
16
15

Feels Like (°C)

17
17
18
18
19
19
20
21
22
22
23
22
24
23
23
24
22
22
22
22
21
21
18
17

Dew Point (°C)

15
15
15
15
15
15
15
15
15
15
18
18
20
20
19
20
17
17
16
16
16
15
15
15

Relative Humidity (%)

93
95
93
86
80
76
72
69
67
67
78
78
81
87
83
85
88
89
93
93
95
96
95
95

Pressure (mb)

1014
1014
1015
1015
1016
1017
1017
1018
1018
1018
1018
1019
1019
1019
1019
1020
1021
1022
1022
1023
1023
1023
1023
1023

Ozone (du)

331
332
335
332
332
331
331
331
330
330
331
332
334
337
341
342
342
341
341
340
339
338
336
334

Sunday 21

First Quarter 48%

12:40

00:44

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad
01 Bad
02 Bad
03 Bad

Sun - Rise: 04:34, Set: 21:29, Transit: 13:02. Moon - Rise: 12:40, Set: 00:44. Civil Dark: 22:21 - 03:43. Nautical Dark: 23:50 - 02:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

93
86
75
76
78
81
86
92
99
98
98
98
98
99
100
100
100
100
100
100
100
89
82
76

Low Clouds (% Sky Obscured)

13
18
22
15
7
0
7
13
20
19
17
9
5
2
0
0
1
1
1
1
0
8
18
28

Medium Clouds (% Sky Obscured)

46
45
32
22
22
22
18
14
24
24
20
16
18
17
19
45
71
97
87
79
72
69
63
56

High Clouds (% Sky Obscured)

60
73
75
76
78
81
86
91
93
83
74
64
76
87
100
100
100
100
100
100
100
89
82
76

ISS Passover

Visibility (miles)

9
9
9
9
8
6
4
3
3
2
4
7
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

2
3
12
10
7
1
7
5
0
1
3
0
0
0
0
1
1
0
16
30
37
38
35
28

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

5
5
5
6
7
8
9
9
10
10
10
11
11
10
9
8
7
6
6
5
4
4
2
2

Chance of Frost

Temperature (°C)

15
16
16
17
18
19
20
20
21
22
22
23
23
22
21
21
20
19
18
18
18
18
18
18

Feels Like (°C)

17
17
16
16
19
18
18
19
20
21
22
22
22
22
22
23
18
18
18
18
17
17
17
18

Dew Point (°C)

15
15
15
16
16
15
16
16
16
17
18
18
18
18
18
18
17
17
16
16
16
17
17
17

Relative Humidity (%)

96
95
92
92
86
81
77
76
75
75
75
75
75
76
80
82
85
88
89
90
92
93
93
93

Pressure (mb)

1024
1024
1024
1024
1024
1024
1024
1024
1023
1023
1023
1022
1022
1021
1021
1021
1020
1020
1020
1020
1020
1019
1019
1019

Ozone (du)

332
331
331
331
329
328
326
326
325
325
324
324
323
323
323
323
324
326
327
329
330
331
333
336

Monday 22

Waxing Gibbous 59%

13:57

00:54

04 Bad
05 Bad
06 Bad
07 Bad
08 Bad
09 Bad
10 Bad
11 Bad
12 Bad
13 Bad
14 Bad
15 Bad
16 Bad
17 Bad
18 Bad
19 Bad
20 Bad
21 Bad
22 Bad
23 Bad
00 Bad

Sun - Rise: 04:34, Set: 21:30, Transit: 13:02. Moon - Rise: 13:57, Set: 00:54. Civil Dark: 22:21 - 03:43. Nautical Dark: 23:50 - 02:14. Astro Dark: N/A - N/A

Total Clouds (% Sky Obscured)

79
76
73
77
81
85
80
80
80
90
91
99
99
100
100
93
86
80
83
83
80

Low Clouds (% Sky Obscured)

25
23
20
13
7
0
9
17
26
38
49
61
60
54
52
45
39
31
19
10
0

Medium Clouds (% Sky Obscured)

38
26
20
13
8
0
3
8
11
27
46
58
59
55
55
40
20
13
8
4
0

High Clouds (% Sky Obscured)

79
75
73
76
66
65
55
55
55
69
83
97
98
99
100
67
33
0
33
67
80

ISS Passover

Visibility (miles)

9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9
9

Fog (%)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Precipitation Type

None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None
None

Precipitation Probability (%)

18
7
6
4
1
0
0
0
0
0
0
0
2
8
14
13
10
2
4
2
1

Precipitation Amount (mm)

0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0

Wind Speed/Direction (mph)

4
4
4
5
5
6
7
6
5
5
7
9
11
10
8
7
7
8
9
9
8

Chance of Frost

Temperature (°C)

18
19
19
20
21
23
24
25
26
27
27
27
27
26
25
24
23
22
20
19
17

Feels Like (°C)

19
19
19
19
24
24
24
24
25
25
30
30
29
29
29
29
24
24
24
23
23

Dew Point (°C)

17
17
18
18
19
19
19
19
18
18
18
18
18
19
19
20
19
19
18
17
16

Relative Humidity (%)

93
92
91
88
84
79
74
68
63
58
57
58
59
65
69
76
79
83
86
89
90

Pressure (mb)

1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1019
1020
1020
1020
1020

Ozone (du)

338
339
341
342
341
339
338
336
334
332
331
329
328
326
324
323
320
318
315
314
312

Forecast for Boston, Lincolnshire, United Kingdom (52.98,-0.02)

Generated: 16/06/26 04:05:19. Forecast: 16/06/26 to 22/06/26. Timezone: UTC+1.00